Branch: refs/heads/next
Home: https://github.com/siemens/jailhouse
Commit: e2b94aed34874271a9ede06bf4521b4f16ea8b86
https://github.com/siemens/jailhouse/commit/e2b94aed34874271a9ede06bf4521b4f16ea8b86
Author: Jan Kiszka <[email protected]>
Date: 2020-09-05 (Sat, 05 Sep 2020)
Changed paths:
M Kbuild
M configs/Makefile
M hypervisor/Makefile
M hypervisor/arch/arm-common/Kbuild
M hypervisor/arch/arm/Kbuild
M hypervisor/arch/arm64/Kbuild
M hypervisor/arch/x86/Kbuild
M inmates/lib/arm-common/Makefile.lib
M inmates/lib/arm/Makefile
M inmates/lib/arm/Makefile.lib
M inmates/lib/arm64/Makefile
M inmates/lib/arm64/Makefile.lib
M inmates/lib/x86/Makefile
M inmates/lib/x86/Makefile.lib
A scripts/always-compat.mk
M tools/Makefile
Log Message:
-----------
kbuild: Avoid deprecated 'always'
Switch to 'always-y' as suggested by 5.9.
For older kernels, we need to set 'always' to 'always-y'. This has to
happen conditionally in order to avoid warnings from 5.9 onward.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: bf1953f94603d8222e545d531221f93ed640f97e
https://github.com/siemens/jailhouse/commit/bf1953f94603d8222e545d531221f93ed640f97e
Author: Jan Kiszka <[email protected]>
Date: 2020-09-06 (Sun, 06 Sep 2020)
Changed paths:
M driver/main.c
Log Message:
-----------
driver: Adjust to kernel 5.8 and 5.9
Several things changed and require tuning:
- __get_vm_area is gone, switch to __get_vm_area_caller which now
requires another kernel patch to export it (pointless to try
RESOLVE_EXTERNAL_SYMBOL since 5.7)
- cr4_init_shadow was hidden from modules; set/clear VMXE directly
instead so that the shadow is aligned to the real state; no action
needed on AMD as EFER is carrying SVME
- include asm/apic.h explicitly for lapic_timer_period
Signed-off-by: Jan Kiszka <[email protected]>
Commit: e268d2fcf4d0c391ee961703b3f4478c4ebca863
https://github.com/siemens/jailhouse/commit/e268d2fcf4d0c391ee961703b3f4478c4ebca863
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Fix wording of parse_iomem_tree comment
Makes it easier readable. No functional changes.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 07378a910b85a911caa14eaf7d67d65cfdd6fc51
https://github.com/siemens/jailhouse/commit/07378a910b85a911caa14eaf7d67d65cfdd6fc51
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Filter out AMD IOMMU memory regions
In case they are enabled while parsing the tree. Analogously to DMAR on
Intel, except that we do not need to keep them.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 2403bc4d3d0aac83ff0732ed24ce4473744f1322
https://github.com/siemens/jailhouse/commit/2403bc4d3d0aac83ff0732ed24ce4473744f1322
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Return true size from IORegion
Avoid having to override the size method in PortRegion and rather do the
correct calculation in IORegion already. This does not affect the
rounding in MemRegion.size.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 231c39f4b31e25d8ef413533e875ad3193a54e97
https://github.com/siemens/jailhouse/commit/231c39f4b31e25d8ef413533e875ad3193a54e97
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Always walk reserved regions with children
Newer kernels and/or certain platforms (seen on AMD R1505G) list a all
PCI resources and some ACPI resources behind a top-level reserved
region. Skipping it leaves the config fairly incomplete.
Also fix up a trivial flake8 reporting at this chance.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: c54b26397441ea9e580aba317071f5f98050f194
https://github.com/siemens/jailhouse/commit/c54b26397441ea9e580aba317071f5f98050f194
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Factor out MemRegion.is_ram
To be reusing for merging RAM regions.
Signed-off-by: Jan Kiszka <[email protected]>
Commit: 3e1ae553f995e2b23867e5f58633beabf0760583
https://github.com/siemens/jailhouse/commit/3e1ae553f995e2b23867e5f58633beabf0760583
Author: Jan Kiszka <[email protected]>
Date: 2020-09-07 (Mon, 07 Sep 2020)
Changed paths:
M pyjailhouse/sysfs_parser.py
Log Message:
-----------
pyjailhouse: sysfs_parser: Merge adjacent RAM regions
The kernel tends to report regions that are not page-aligned but
directly adjacent. Adding them as-is into the config will make accesses
fail because the regions will end up as incompletely configured sub-page
regions. Detect such cases and merge the regions.
Signed-off-by: Jan Kiszka <[email protected]>
Compare:
https://github.com/siemens/jailhouse/compare/8e1aea00f77d...3e1ae553f995
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